El Mercurio is a local/national newspaper published in Cuenca, Ecuador. Coverage includes the top local and national news, as well as a look at politics and entertainment. Written in Spanish.

This site provides a short biography of Robert Koch (1843-1910 CE) highlighting his birth, education, and accomplishments. Written in outline form, noting Koch as the 1905 Nobel Laureate in Medicine.

A well-designed science investigation that has learners examine and graph seasonal temperature data from cities at different latitudes. They describe trends they see, and explain what they think causes these trends. They then identify...

A report written by the NSA on the U.S. Navy Communications Intelligence and the Battles of Coral Sea, Midway, and the Aleutians in the spring of 1942. Very credible and very complete. (Third edition)

Language is the primary method of human communication, but there are also other ways to communicate without the use of language. Language in its most complex form is unique to humans, although some animals have been found to have basic...

Students will communicate in oral, artistic, written and nonverbal form as they study seeds and their growth. Students will plant seeds, make observations about the seeds' growth, and report their observations to peers .